CachedDataAnnotationsModelMetadata.ComputeIsRequired Method

Gets a value that indicates whether the model is required.

If the value is cached, the cashed value is returned; otherwise the value is retrieved from the model metadata and stored in the cache.

Namespace: System.Web.Mvc
Assembly: System.Web.Mvc (in System.Web.Mvc.dll)

Syntax

'Declaration
Protected Overrides Function ComputeIsRequired As Boolean
'Usage
Dim returnValue As Boolean 

returnValue = Me.ComputeIsRequired()

Type: System.Boolean
A value that indicates whether the model is required.